The core issue is that alternate options for maintaining a generally accessible presence rely on squatting traditional infrastructure -- TOR, freenet, i2p, urbit, etc. all rely on some sort of cloaked communication over the standard global network hierarchy, and can at any time be blocked on a packet level if the established entities wish it. These blocks can be circumvented, and so far they have been, but freedom is generally on the defensive here.
What is the solution? Meshnets are the only thing that come to mind, but they're not a feasible thing to construct, especially with a niche userbase.